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List of 15-letter words containing •••••

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There are 5 fifteen-letter words containing 2H, I, N, U and Y

ICHTHYOSAURIANS• ichthyosaurians n. Plural of ichthyosaurian.
• ICHTHYOSAURIAN n. a large fossil marine reptile, also ICHTHYOSAUR, ICHTHYOSAURUS.
NEUROHYPOPHYSIS• neurohypophysis n. (Anatomy) The posterior lobe of the pituitary gland, responsible for the release of oxytocin and antidiuretic…
• NEUROHYPOPHYSIS n. the portion of the pituitary gland that is composed of the infundibulum and posterior lobe and is concerned with the secretion of various hormones.
ORNITHORHYNCHUS• ornithorhynchus n. A platypus (genus Ornithorhynchus).
• Ornithorhynchus prop.n. A taxonomic genus within the family Ornithorhynchidae – the single species Ornithorhynchus anatinus…
• ORNITHORHYNCHUS n. the duckbill platypus.
PHENYLTHIOUREAS• phenylthioureas n. Plural of phenylthiourea.
• PHENYLTHIOUREA n. a crystalline compound used to test for the presence of a certain dominant gene (the compound tasting bitter to those who possess the gene).
THOROUGHGOINGLY• thoroughgoingly adv. Fully; completely; thoroughly.
• THOROUGHGOING adv. marked by thoroughness or zeal.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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See this list for:

  • English Wiktionary: 32 words
  • Scrabble in French: 7 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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